Title:
METAL PROCESSING OIL COMPOSITION FOR COLD ROLLING AND METAL PROCESSING METHOD
Document Type and Number:
Japanese Patent JP2023087352
Kind Code:
A
Abstract:
To provide a metal processing oil composition for cold rolling that is less susceptible to heat generated during cold rolling and metal wear powder derived from a rolled material mixed during the cold rolling.SOLUTION: A metal processing oil agent composition for cold rolling comprises: (A) 44 to 90 mass% of a base oil, (B) 0.5 to 4 mass% of nonionic surfactant, (C) 1 to 20 mass% of phospholipids, (D) 0.5 to 2 wt.% of di-benzylamine, (E) 0.5 to 20 mass% of a hydrocarbon substituted succinic acid having 10 to 20 carbon atoms, and (F) 0.5 to 10 mass% of a hydrocarbon-substituted succinic acid having 50 to 90 carbon atoms, based on total mass of the composition.SELECTED DRAWING: None
Inventors:
WATANABE SHINGO
Application Number:
JP2021201684A
Publication Date:
June 23, 2023
Filing Date:
December 13, 2021
Export Citation:
Assignee:
KYODO YUSHI
International Classes:
C10M169/04; B21B27/10; B21B45/02; C10M101/02; C10M101/04; C10M129/10; C10M129/42; C10M129/93; C10M133/12; C10M137/02; C10M137/04; C10M137/12; C10M159/02
Attorney, Agent or Firm:
Shinichiro Tanaka
▲吉▼田 和彦
Hiroyuki Suda
Kazuo Yamazaki
Satsuki Ichikawa
Hironobu Hattori
Nanae Matsuda
▲吉▼田 和彦
Hiroyuki Suda
Kazuo Yamazaki
Satsuki Ichikawa
Hironobu Hattori
Nanae Matsuda